The M7.4 of 12/7/2012 was actually 2 continuous different earthquakes
About the M7.4 of 12/7/2012, Earthquake Research Committee of the government announced it was two continuous earthquakes which are separated.
According to the analysis of meteorological agency and Earthquake Research Institute of the University of Tokyo, the first earthquake was reverse fault type from the inside of the pacific plate, and 10~20 seconds later, the second one occurred, which was normal fault type.
Japan meteorological agency comments it was really a complicated mechanism.
Sur le séisme M7.4 du 7 décembre 2012, le Earthquake Research Committee du gouvernement annonce qu’il s’est agit de deux séismes contigus et individualisés.
Selon les analyses de l’agence météorologique japonaise et du Earthquake Research Institute de l’université de Tokyo, le premier séisme était de type faille inverse interne à la plaque du Pacifique et 10 à 20 secondes après, le second est arrivé, de type faille normale.
La Japan Meteorological Agency explique que ce mécanisme a été vraiment complexe.
This website updates the latest news about the Fukushima nuclear plant and also archives the past news from 2011. Because it's always updated and added live, articles, categories and the tags are not necessarily fitted in the latest format.
I am the writer of this website. About page remains in 2014. This is because my memory about 311 was clearer than now, 2023, and I think it can have a historical value. Now I'm living in Romania with 3 cats as an independent data scientist.
Actually, nothing has progressed in the plant since 2011. We still don't even know what is going on inside. They must keep cooling the crippled reactors by water, but additionally groundwater keeps flowing into the reactor buildings from the broken parts. This is why highly contaminated water is always produced more than it can circulate. Tepco is planning to officially discharge this water to the Pacific but Tritium is still remaining in it. They dilute this with seawater so that it is legally safe, but scientifically the same amount of radioactive tritium is contained. They say it is safe to discharge, but none of them have drunk it.